| CLASS | CHEM | LP7786-9 |
| COMPONENT | Phenylalanine/Tyrosine | LP307525-8 |
| PROPERTY | SRto | LP6868-6 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | Ser/Plas | LP7576-4 |
| SCALE_TYP | Qn | LP7753-9 |
| parent | Phenylalanine | Serum or Plasma | Chemistry - non-challenge | LP384229-3 |
| parent | Phenylalanine | Serum or Plasma | Chemistry - non-challenge | LP384229-3 |
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Observation | |
| EXAMPLE_UNITS | Ratio | |
| EXAMPLE_UCUM_UNITS | {Ratio} | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | Phenylalanine/Tyrosine [Molar ratio] in Serum or Plasma |
| LONG_COMMON_NAME | en-US | Phenylalanine/Tyrosine [Molar ratio] in Serum or Plasma |
| SHORTNAME | en-US | Phe/Tyr SerPl-sRto |
| ConsumerName | en-US | Phenylalanine/Tyrosine, Blood |
| SHORTNAME | es-AR | fenilalanina/tirosina:relación de concentración de la sustancia:punto en el tiempo:suero/plasma:cuantitativo: |
| SHORTNAME | pt-BR | Phe/Tyr SerPl-sRto |
| LONG_COMMON_NAME | fr-FR | Phénylalanine/tyrosine [Moles ratio] Sérum/Plasma ; Numérique |
| LONG_COMMON_NAME | nl-NL | Fenylalanine/tyrosine [molaire verhouding] in serum of plasma |
| LinguisticVariantDisplayName | de-AT | Phenylalanin/Tyrosin-Ratio |
| LONG_COMMON_NAME | es-MX | Fenilalanina / Tirosina: Suero o Plasma : Punto temporal: Proporción de sustancia: Cuantitativo: |
LOINC Version: 2.81
FHIR